@article {588,
	title = {Uber die coniferen-gattungen Cheirolepis Schimper und Hirmeriella nov. gen. Aus Rhaet-Lias von Franken},
	journal = {Bibliotheca botanica},
	volume = {27},
	year = {1933},
	pages = {1-33},
	chapter = {1},
	author = {H{\"o}rhammer, L.}
}
